SN75113N

SN55113, SN75113 DUAL DIFFERENTIAL LINE DRIVERS SLLS070C − SEPTEMBER 1973 − REVISED MARCH 1997 D Choice of Open-Collector, Open-Emitter, or 3-State Outputs D High-Impedance Output State for SN55113 . . . J OR W PACKAGE SN75113 . . . N PACKAGE (TOP VIEW) Party-Line Applications D Single-Ended or Differential AND/NAND Outputs D Single 5-V Supply 1ZP 1 1ZS 2 1YS 3 1YP 4 16 VCC 15 2ZP 14 2ZS 13 2YS D Dual Channel Operation D Compatible With TTL D Short-Circuit Protection D High-Current Outputs 1A 5 1B 6 1C 7 GND 8 12 2YP 11 2A 10 2C 9 CC D Common and Individual Output Controls D Clamp Diodes at Inputs and Outputs D Easily Adaptable to SN55114 and SN75114 SN55113 . . . FK PACKAGE (TOP VIEW) 1ZS 1ZP NC VCC 2ZP Applications D Designed for Use With SN55115 and SN75115 description The SN55113 and SN75113 dual differential line drivers with 3-state outputs are designed to provide all the features of the SN55114 and 1YS 1YP NC 1A 1B 3 2 1 20 19 4 18 5 17 6 16 7 15 8 14 9 10 11 12 13 2ZS 2YS NC 2YP 2A 1C GND NC CC 2C SN75114 line drivers with the added feature of driver output controls. Individual controls are provided for each output pair, as well as a common control for both output pairs. If any output NC − No internal connection is low, the associated output is in a high-impedance state and the output can neither drive nor load the bus. This permits many devices to be connected together on the same transmission line for party-line applications. The ...